55490120930

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{15719581}}^1$

素因数の和:15719941

約数の個数: 16

約数和(自身を含む): 100165176504

約数和(自身を除く): 44675055574

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 15719581, 31439162, 78597905, 157195810, 5549012093, 11098024186, 27745060465, 55490120930]

約数ペア:

[(1, 55490120930), (2, 27745060465), (5, 11098024186), (10, 5549012093), (353, 157195810), (706, 78597905), (1765, 31439162), (3530, 15719581)]